The Pin,shoulder,headless, cataloged under National Stock Number 5315-01-112-3210, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 20 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-112-3210 |
| Primary Part Number | PWA53850-3 |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| Shank Diameter | 0.1435 INCHES MINIMUM AND 0.1440 INCHES MAXIMUM IN |
| Surface Finish | 32.0 MICROINCHES SHOULDER END |
| First End Taper Length | 0.040 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN |
| First End Location | SHOULDER END |
| Surface Treatment Document and Classification | AMS 2404 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| Second End Taper Angle | 15.0 DEGREES NOMINAL |
| Hole Arrangement Style | ONE END DRILLED |
| First End Style | CHAMFERED |
| First Hole Diameter | 0.125 INCHES NOMINAL IN |
| Hardness Rating | 59.0 ROCKWELL C MINIMUM AND 63.0 ROCKWELL C MAXIMUM OVERALL |
| Shank Length | 1.310 INCHES NOMINAL IN |
| Style Designator | SHOULDER |
| Material Document and Classification | AISI 01 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Second End Taper Length | 0.120 INCHES NOMINAL IN |
| First End Taper Angle | 45.0 DEGREES NOMINAL |
| Second End Relationship with First End | NOT IDENTICAL |
| Surface Treatment | NICKEL OVERALL |
| Second End Style | CHAMFERED |
| Material | STEEL OVERALL |
| Distance From Centerline of Hole to End of Pin | 0.250 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| PWA53850-3 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
NSN 5315-01-112-3210 is a Pin,shoulder,headless, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-112-3210 has 1 manufacturer part number on file: PWA53850-3 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
Key specifications for PWA53850-3: Shank Diameter: 0.1435 INCHES MINIMUM AND 0.1440 INCHES MAXIMUM IN; Surface Finish: 32.0 MICROINCHES SHOULDER END; First End Taper Length: 0.040 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN; First End Location: SHOULDER END. 20 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.